SKU: DIGITAL-ROUND

HygroSet Super Accurate Round Digital Hygrometer


Most people don't know, but every hygrometer should be calibrated, how else do you know if it is accurate? Up until now, after you calibrated your hygrometer you had to remember how "off" the reading was from actual humidity. In 2005 I came up with a simple idea. Create a digital hygrometer that can not only be calibrated, but can easily be adjusted after calibration. Simply perform the 75% salt test using our One-Step Calibration Kit or the salt in a bag test, adjust to the correct humidity, press the set button, and your HygroSet is calibrated and ready to go!

Never wonder again if your digital hygrometer is accurate! The HygroSet is the first digital hygrometer capable of being adjusted after calibration. Each click of the adjustment knob changes the humidity display (+ / -) by 1%.

  • Extremely accurate
  • Temperate Range: 0 to 50 C/ 32-120F
  • Humidity Range: 20% to 99% RH (relative humidity)
  • Humidity accuracy +/- 2% at 65% to 75%
  • Attaches with Velcro for easy removal
  • Temperature accuracy +/- 1 degree
  • Includes long-lasting battery
  • Measures in Celsius and Fahrenheit

Customer Reviews

Based on 93 reviews
57%
(53)
37%
(34)
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(6)
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Y
Yesenia Castano
Finally!

This is a great Hygrometer. So easy to calibrate, so easy to read and perfect size. Love it

J
Jon V
1st Digital Hygrometer

Works great! Easy to calibrate

S
Stephen Bush
Hygro Set hygrometer

Very inexpensive and super accurate
Easy to adjust it took me a couple of times to calibrate it but once I got the right setting worked flalessly. Highly recommend it if you don't have one 👍

D
David Alperin
Great Hygrometer

Easy to calibrate, easy to read.

P
Phil Maggard
Worth the money

This hygrometer is worth the money. Very easy to read and set up. It can be adjusted if needed. I now have two to keep my smokes just right!